Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_c407bf5d40b70d6a10e511f9117bd126_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_c407bf5d40b70d6a10e511f9117bd126_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_c407bf5d40b70d6a10e511f9117bd126_cryptolocker
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Size
83KB
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MD5
c407bf5d40b70d6a10e511f9117bd126
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SHA1
6bf427bb0f72b3a4a808adf3e4bac71e2cef0056
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SHA256
a8ac37726ac40a8d7b2948949dc63107e63cfd71b0b8983930c83028223986af
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SHA512
3cb65e3c9f961c2be33ce53a06a75200994766631126bd4e10c3995555f759de3c1f4176b15b60ac12ff9734994f30a8e748e26c6b795218b400d45b6bc52ed4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLQQd8:V6a+pOtEvwDpjvpp
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-12_c407bf5d40b70d6a10e511f9117bd126_cryptolocker
Files
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2024-02-12_c407bf5d40b70d6a10e511f9117bd126_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ